• 专利标题:   Transition metal single atom catalyst preparation method comprises mixing transition metal chloride, metal alkyl compound, carbon material and organic solvent under inert atmosphere protection, ultrasonicating, separating, and vacuum drying.
  • 专利号:   CN113908818-A
  • 发明人:   PAN H, GAO M, REN Z, LIU Y
  • 专利权人:   UNIV ZHEJIANG
  • 国际专利分类:   B01J021/18, B01J023/20, B01J023/755, C01B003/00
  • 专利详细信息:   CN113908818-A 11 Jan 2022 B01J-021/18 202255 Chinese
  • 申请详细信息:   CN113908818-A CN11317641 09 Nov 2021
  • 优先权号:   CN11317641

▎ 摘  要

NOVELTY - A transition metal single atom catalyst preparation method comprises mixing transition metal chloride, metal alkyl compound, carbon material and organic solvent under inert atmosphere protection, ultrasonicating, separating to obtain solid substance, and vacuum drying. USE - Transition metal single atom catalyst preparation method. ADVANTAGE - The catalyst has low temperature, simple method and strong universality, and has high single atom load rate. The hydrogen storage material has low hydrogen releasing temperature, fast hydrogen releasing speed, low hydrogen absorption temperature and fast hydrogen absorption rate. DETAILED DESCRIPTION - INDEPENDENT CLAIMS are also included for: (1) hydrogen storage material comprising transition metal single atom catalyst and light metal hydride; and (2) preparation of hydrogen storage material comprising mixing and ball milling the transition metal single atom catalyst with the light metal hydride under the protection of inert gas.